# SR NFC Tool vs AIDimming NFC

The clearest difference is update cadence: SR NFC Tool at every 10 days against AIDimming NFC's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SR NFC Tool ships an update every 10 days, AIDimming NFC every 2 months. The most recent releases landed on September 13, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | SR NFC Tool | AIDimming NFC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Size | 6 MB | 42 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [飞 龚](https://appshunter.io/developer/617610085) | [Shenzhen Juji Intelligence Technology Development Co., Ltd.](https://appshunter.io/developer/1774505189) |

## What reviewers say

### SR NFC Tool

[App page](https://appshunter.io/ios/app/sr-nfc-tool/id1632722861)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### AIDimming NFC

[App page](https://appshunter.io/ios/app/aidimming-nfc/id6740609408)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SR NFC Tool free?

SR NFC Tool is free to download, with no in-app purchases.

### Is AIDimming NFC free?

AIDimming NFC is free to download, with no in-app purchases.

### Do SR NFC Tool or AIDimming NFC have ads?

Neither SR NFC Tool nor AIDimming NFC shows ads.

### Which is updated more often, SR NFC Tool or AIDimming NFC?

SR NFC Tool ships an update every 10 days, and AIDimming NFC every 2 months. Most recently, SR NFC Tool was updated on September 13, 2026 and AIDimming NFC on August 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*